I think that the monarchy would care as the UK obviously means a great deal to them but wonât cause too much concern so long as Scotland and Northern Ireland do not become republics. The UK and British monarchy are two very different institutions.
A series is a summation performed on a list of numbers. Each term is added to the next, resulting in a sum of all terms. Sigma notation is used to represent the summation of a series. In this form, the capital Greek letter sigma $\left ( \Sigma \right )$ is used.
A mathematical notation is a writing system used for recording concepts in mathematics. 1  The notation uses symbols or symbolic expressions which are intended to have a precise semantic meaning.  In the history of mathematics, these symbols have denoted numbers, shapes, patterns, and change.